Preparation of composite membranes on a ceramic base with supported metal-organic framework structure of MOF-199 and study of their adsorption properties

被引：3

作者：

Isaeva V.I. ^{[1
]}

Barkova M.I. ^{[1
]}

Kucherov A.V. ^{[1
]}

Ermilova M.M. ^{[2
]}

Orekhova E.V. ^{[2
]}

Kustov L.M. ^{[1
,3
]}

Yaroslavtsev A.B. ^{[2
,3
]}

机构：

[1] Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, 119991

[2] Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Moscow, 119991

[3] Moscow State University, Moscow

来源：

Nanotechnologies in Russia | 2014年 / 9卷 / 7-8期

关键词：

Composite Membrane; Separation Factor; Metal Organic Framework; Ceramic Membrane; Template Synthesis;

D O I：

10.1134/S1995078014040089

中图分类号：

学科分类号：

摘要：

A method for preparing composite membranes based on MOF-199 with copper ions and tricarboxylate ligands via creating nucleation sites on the surface of the ceramic substrate, followed by grafting tricarboxylic acid to the surface of the ceramic porous substrate (γ-Al2O3), is developed. The permeability of the membranes is measured and the separation of a mixture of ethane and methane on them is performed. The influence of the method of forming a metal-organic framework structure (MOF) on the sorption properties of composite membranes is ascertained. © 2014 Pleiades Publishing, Ltd.

引用

页码：416 / 422

页数：6

共 33 条

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